FS

Felix Streiff

EA E.I. Du Pont De Nemours And: 1 patents #143 of 599Top 25%
📍 Winterthur, CH: #3 of 27 inventorsTop 15%
Overall (2004): #225,198 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6698917 Process for blending fluids of widely differing viscosities Arthur William Etchells, III, Charles Linfred Henderson, Andreas Walder 2004-03-02